Electric Circuits
What is the reactive power in AC operation?

 Apparent power × cosθ.
 Real power × cosθ.
 Real power × sinθ.
 Apparent power × sinθ.

ANSWER DOWNLOAD EXAMIANS APP

Electric Circuits
What is called the instantaneous value of an alternating current?

 The value of peak current at any instant.
 The value of alternating quantity at any instant.
 The value of peak quantity at any instant.
 The value of alternating frequency at any instant.

ANSWER DOWNLOAD EXAMIANS APP